GPU comparison with benchmarks

ASUS EKWB GeForce RTX 3080 vs Gainward GeForce GTX 950 GS

ASUS EKWB GeForce RTX 3080
ASUS EKWB GeForce RTX 3080 10 GB GDDR6X · 1.74 GHz · 320 W Speed index 25/100

The ASUS EKWB GeForce RTX 3080 has 8704 shader units and these clock a maximum of 1.74 GHz which results in an FP32 computing power of 30.29 TFLOPS.

Gainward GeForce GTX 950 GS
Gainward GeForce GTX 950 GS 2 GB GDDR5 · 1.36 GHz · 90 W Speed index 2/100

The Gainward GeForce GTX 950 GS has 768 shader units and these clock at a maximum of 1.36 GHz and achieve an FP32 computing power of 2.09 TFLOPS.

Quick comparison

In FP32 performance, the ASUS EKWB GeForce RTX 3080 is 1,349 % faster than the Gainward GeForce GTX 950 GS.

ASUS EKWB GeForce RTX 3080Gainward GeForce GTX 950 GS
Speed index
25/100
2/100
FP32
30.29 TFLOPS
2.09 TFLOPS
Boost Clock
1.74 GHz
1.36 GHz
Memory Size
10 GB GDDR6X
2 GB GDDR5
Memory bandwidth
760 GB/s
106 GB/s
TDP
320 W
90 W
Launch Price
859 $
179 $

GPU

GPUASUS EKWB GeForce RTX 3080Gainward GeForce GTX 950 GS
Based onNVIDIA GeForce RTX 3080NVIDIA GeForce GTX 950
GPU ChipGA102-200-K1-A1GM206-250-A1
Streaming Multiprocessors686
Shader8704768
Render Output Units9632
Texture Units27248
Raytracing Cores68--
More information
The ASUS EKWB GeForce RTX 3080 is equipped with a graphics chip of the Ampere architecture, which has 68 streaming multiprocessors.

The graphics card Gainward GeForce GTX 950 GS is based on the Maxwell 2.0 architecture and is equipped with 6 execution units.

Memory

MemoryASUS EKWB GeForce RTX 3080Gainward GeForce GTX 950 GS
Memory Size10 GB2 GB
Memory TypeGDDR6XGDDR5
Memory Clock1.188 GHz1.653 GHz
Memory Speed19.0 Gbps6.6 Gbps
Memory bandwidth760 GB/s106 GB/s
Memory Interface320 bit128 bit
More information
The ASUS EKWB GeForce RTX 3080 is equipped with a 10 GB large GDDR6X graphics memory, which is equipped with 1.188 GHz clocks.

The Gainward GeForce GTX 950 GS has a 2 GB large GDDR5 graphics memory and the memory clock is 1.653GHz.

Clock Speeds

Clock SpeedsASUS EKWB GeForce RTX 3080Gainward GeForce GTX 950 GS
Base Clock1.440 GHz1.165 GHz
Boost Clock1.740 GHz1.355 GHz
Avg (Game) Clock1.71 GHz--
OverclockingYesYes
More information
The ASUS EKWB GeForce RTX 3080 has a turbo clock of 1.740 GHz. The turbo frequency of the Gainward GeForce GTX 950 GS is 1.355 GHz.

Thermal Design

Thermal DesignASUS EKWB GeForce RTX 3080Gainward GeForce GTX 950 GS
TDP320 W90 W
TDP (up)370 W--
Tjunction max93 °C95 °C
PCIe-Power2 x 8-Pin1 x 6-Pin
More information
The ASUS EKWB GeForce RTX 3080 has 2 x 8-Pin connectors through which it is supplied with power. The manufacturer specifies the maximum operating temperature of the graphics card as 93 °C.

The Gainward GeForce GTX 950 GS is equipped with a 1 x 6-Pin PCIe power connector that supplies it with power. The maximum operating temperature of the card is 95 °C.

Cooler & Fans

Cooler & FansASUS EKWB GeForce RTX 3080Gainward GeForce GTX 950 GS
Fan-Type--Axial
Fan 1--1 x 85 mm
Cooler-TypeWater coolingAir cooling
Noise (Idle)0 dB0 dB
Noise (Load)0 dB--
More information
The graphics processor and graphics memory of the ASUS EKWB GeForce RTX 3080 are cooled with a Water cooling.

The Gainward GeForce GTX 950 GS is cooled by a Air cooling.

Connectivity

ConnectivityASUS EKWB GeForce RTX 3080Gainward GeForce GTX 950 GS
Max. Displays44
HDCP2.32.2
HDMI1x HDMI 2.11x HDMI 2.0
DisplayPort3x DP 1.4a1x DP 1.2
DVI--2
More information
The ASUS EKWB GeForce RTX 3080 supports the downward compatible copy protection HDCP in version 2.3.

The Gainward GeForce GTX 950 GS supports HDCP in version 2.2 and all previous versions.

Featureset

FeaturesetASUS EKWB GeForce RTX 3080Gainward GeForce GTX 950 GS
Max. resolution7680x43204096x2160
DirectX12_2 (Ultimate)12_1
RaytracingYesNo
DLSS / FSRYesNo
LEDASUS Aura SyncNo LED lighting
More information
The ASUS EKWB GeForce RTX 3080 supports the DirectX standard from Microsoft in version 12_2 (Ultimate).

The Gainward GeForce GTX 950 GS supports Microsoft's DirectX version 12_1.

Supported Video Codecs

Supported Video CodecsASUS EKWB GeForce RTX 3080Gainward GeForce GTX 950 GS
h264Decode / EncodeDecode / Encode
h265 / HEVCDecode / EncodeNo
VP8DecodeDecode
VP9DecodeNo
AV1DecodeNo
More information
This area lists which video codecs can be decoded or encoded by the graphics cards in hardware. As a result, the power consumption can be reduced due to a lower processor load.

Dimensions

DimensionsASUS EKWB GeForce RTX 3080Gainward GeForce GTX 950 GS
Length216 mm222 mm
Height136 mm112 mm
Width20 mm--
Width (Slots)1 Slots2 Slots
SFF-ReadyNoNo
More information
The ASUS EKWB GeForce RTX 3080 is 20 mm wide and therefore needs the space of 2 PCIe-Slots in the case.

The width of the Gainward GeForce GTX 950 GS is 20 mm and thus requires the space of 2 PCIe-Slots in the PC case.

Additional data

Additional dataASUS EKWB GeForce RTX 3080Gainward GeForce GTX 950 GS
GPU InterfacePCIe 4.0 x 16PCIe 3 x 16
Release dateQ3/2020Q4/2015
Launch Price859 $179 $
Structure size8 nm28 nm
Part-noRTX3080-10G-EK426018336-3552
Documentsdata sheetdata sheet
More information
Manufactured using the 8 nanometer process, ASUS EKWB GeForce RTX 3080 was released in Q3/2020.

The Gainward GeForce GTX 950 GS published in Q4/2015 is manufactured with a structure width of 28 nanometers.

Benchmark results

3DMark Benchmark (DirectX, Raytracing)

3DMark is a benchmark program that determines the performance of certain components of a computer and then reports the performance as a numerical value.

Time Spy Extreme Graphics score ASUS EKWB GeForce RTX 3080 +998.9 %

  1. 8,846
  2. 805

Port Royal (Raytracing)

  1. 11,618
  2. no data

Speed Way Graphics Score (Raytracing)

  1. 4,688
  2. no data

Cyberpunk 2077

Cyberpunk 2077 was developed by CD Projekt Red and is based on the development studio's own REDengine 4. Ray tracing is switched off in our benchmarks.

3840x2160 (2160p)

  1. 60 fps (avg)
  2. no data

2560x1440 (1440p)

  1. 71 fps (avg)
  2. no data

1920x1080 (1080p)

  1. 106 fps (avg)
  2. no data

The Last of Us Part 1

The Last of Us Part One is a game released by Sony in June 2013 exclusively for the Playstation and released for the PC in early 2023. The benchmark values here were determined at high details.

3840x2160 (2160p)

  1. 37 fps (avg)
  2. no data

2560x1440 (1440p)

  1. 73 fps (avg)
  2. no data

1920x1080 (1080p)

  1. 122 fps (avg)
  2. no data

Battlefield 5

Battlefield 5 is a visually stunning game that is ideal as a graphics card benchmark. We test the game with maximum details on Windows 10.

3840x2160 (2160p)

  1. 104 fps (avg)
  2. no data

2560x1440 (1440p)

  1. 178 fps (avg)
  2. no data

1920x1080 (1080p)

  1. 202 fps (avg)
  2. no data

Geekbench 6 (OpenCL, Vulkan, Metal)

Geekbench 6 is a cross-platform benchmark for main processors, which also carries out 3 different graphics benchmarks and outputs them in the form of a numerical value.

Geekbench 6 - OpenCL ASUS EKWB GeForce RTX 3080 +823.7 %

  1. 170,269
  2. 18,434

Geekbench 6 - Vulkan ASUS EKWB GeForce RTX 3080 +692.5 %

  1. 148,307
  2. 18,714

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